Results 281 to 290 of about 79,611 (330)

Phytotoxic compounds from endophytic fungi

Applied Microbiology and Biotechnology, 2022
Weeds represent one of the most challenging biotic factors for the agricultural sector, responsible for causing significant losses in important agricultural crops. Traditional herbicides have managed to keep weeds at bay, but overuse has resulted in negative environmental and toxicological impacts, including the increase of herbicide-resistant species.
Martha Lydia Macías-Rubalcava, Monserrat Yesenia Garrido-Santos   +1 more
openaire   +2 more sources

Phytotoxic compounds from Flourensia cernua

Phytochemistry, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Rachel, Mata, Robert, Bye, Edelmira, Linares, Martha, Macías, Isabel, Rivero-Cruz, Olga, Pérez, Barbara N, Timmermann   +6 more
openaire   +2 more sources

Effect of Shading on the Sesquiterpene Lactone Content and Phytotoxicity of Cultivated Cardoon Leaf Extracts.

Journal of Agricultural and Food Chemistry, 2020
The work described here follows on from a previous study focused on the influence of the genotype and harvest time on the sesquiterpene lactone (STL) profile of Cynara cardunculus L. leaf extracts. The aim of this study was to investigate the effect that
A. Scavo, C. Rial, J. Molinillo, R. Varela, G. Mauromicale, Francisco Antonio Macı As   +5 more
semanticscholar   +1 more source

Surfactant-Induced Phytotoxicity

Weed Technology, 1994
The leaves of tall morningglory, giant duckweed, and common purslane were treated with nine surfactants at a concentration of 0.1% and examined after 24 hr using cryo-scanning electron microscopy for phytotoxicity as evidenced by tissue damage and epicuticular wax morphology changes.
Richard H. Falk, Richard Guggenheim, Gerhard Schulke   +2 more
openaire   +1 more source

PHYTOTOXIC INDEX

Archives of Neurology & Psychiatry, 1934
Many eminent students of the schizophrenic psychosis have postulated for it a toxic genesis. Many statements have appeared in the literature that have been interpreted as tending to substantiate this theory, while an equally formidable number has been presented tending to refute it. Because of these conflicting opinions, tests for this hypothetic toxin
openaire   +1 more source

Bioavailability, phytotoxicity and plant uptake of per-and polyfluoroalkyl substances (PFAS): A review.

Journal of Hazardous Materials, 2023
Olatunbosun Adu, Xingmao Ma, V. Sharma
semanticscholar   +1 more source

Arbuscular mycorrhizal fungi-induced mitigation of heavy metal phytotoxicity in metal contaminated soils: A critical review.

Journal of Hazardous Materials, 2021
M. Riaz, M. Kamran, Yizeng Fang, Qianqian Wang, Huayuan Cao, Guoling Yang, Lulu Deng, Youjuan Wang, Yaoyu Zhou, I. Anastopoulos, Xiurong Wang   +10 more
semanticscholar   +1 more source

Nickel (Ni) phytotoxicity and detoxification mechanisms: A review.

Chemosphere, 2023
A. Mustafa, Usman Zulfiqar, M. Mumtaz, M. Radziemska, F. Haider, J. Holátko, Tereza Hammershmiedt, M. Naveed, H. Ali, A. Kintl, Qudsia Saeed, J. Kučerík, M. Brtnický   +12 more
semanticscholar   +1 more source

Phytotoxicity of polystyrene, polyethylene and polypropylene microplastics on tomato (Lycopersicon esculentum L.).

Journal of Environmental Management, 2022
Ruiying Shi, Weitao Liu, Y. Lian, Qi Wang, A. Zeb, Jingchun Tang   +5 more
semanticscholar   +1 more source

Fungicides and Phytotoxicity

Nature, 1952
2 : 3-DICHLORONAPHTHAQUINONE (I) is known to be an effective fungicide. It has been shown to be of value as a seed dressing1; but its use on foliage and fruit is limited because of the possibility of phytotoxic effects2. In an attempt to learn more about the reasons for this damaging action, we have prepared and tested the following compounds for ...
R. J. W. BYRDE, D. WOODCOCK
openaire   +1 more source